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Scientific paper ID 936 : 2014/1
SHEAR STIFFNESS FOR REINFORCED CONCRETE ELEMENTS, DESIGNED ACCORDING TO EUROCODE 2
Borislav Daalov The displacements for small span/depth ratio, caused by shear focses, for reinforced concrete elements can reach 15 – 30 % from displacements caused by bending moments only. A prescriptions are not given in Eurocode 2 for determining shear stiffness. Formula for shear stiffness of cracked sections was derived by using the truss model for determining shear capacity.
стоманобетонни конструкции коравина на срязване преместванеreinforced concrete structures shear stiffness displacementBorislav Daalov BIBLIOGRAPHY [1] EN 1992-1-1,2004 Evrokod 2: Proektirane na betonni i stomanobetonni konstruktsii: Obshti pravila i pravila za sgradi ( [1] EN 1992-1-1,2004 Еврокод 2: Проектиране на бетонни и стоманобетонни конструкции: Общи правила и правила за сгради ) [2] Daalov T. , B. Daalov Rakovodstvo za proektirane na stomanobetonni konstruktsii po Evrokod 2, VSU „L. Karavelov”, Sofiya , 2010 ( [2] Даалов Т. , Б. Даалов Ръководство за проектиране на стоманобетонни конструкции по Еврокод 2, ВСУ „Л. Каравелов”, София , 2010 ) |
